diff options
Diffstat (limited to 'sys/vm/vm_pager.c')
| -rw-r--r-- | sys/vm/vm_pager.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/sys/vm/vm_pager.c b/sys/vm/vm_pager.c index 989c318..c7d038b 100644 --- a/sys/vm/vm_pager.c +++ b/sys/vm/vm_pager.c @@ -78,6 +78,7 @@ __FBSDID("$FreeBSD$"); #include <vm/vm.h> #include <vm/vm_param.h> +#include <vm/vm_kern.h> #include <vm/vm_object.h> #include <vm/vm_page.h> #include <vm/vm_pager.h> @@ -174,11 +175,10 @@ static const int npagers = sizeof(pagertab) / sizeof(pagertab[0]); * cleaning requests (NPENDINGIO == 64) * the maximum swap cluster size * (MAXPHYS == 64k) if you want to get the most efficiency. */ -vm_map_t pager_map; -static int bswneeded; -static vm_offset_t swapbkva; /* swap buffers kva */ -struct mtx pbuf_mtx; +struct mtx_padalign pbuf_mtx; static TAILQ_HEAD(swqueue, buf) bswlist; +static int bswneeded; +vm_offset_t swapbkva; /* swap buffers kva */ void vm_pager_init() @@ -215,10 +215,6 @@ vm_pager_bufferinit() cluster_pbuf_freecnt = nswbuf / 2; vnode_pbuf_freecnt = nswbuf / 2 + 1; - - swapbkva = kmem_alloc_nofault(pager_map, nswbuf * MAXPHYS); - if (!swapbkva) - panic("Not enough pager_map VM space for physical buffers"); } /* |
